It’s really amazing to see political reporters dutifully passing along Republican complaints that President Obama’s opening offer in the fiscal cliff talks is just a recycled version of his old plan, when those same reporters spent the last year dutifully passing along Republican complaints that Obama had no plan. It’s even more amazing to see them pass along Republican outrage that Obama isn’t cutting Medicare enough, in the same matter-of-fact tone they used during the campaign to pass along Republican outrage that Obama was cutting Medicare.

This isn’t just cognitive dissonance. It’s irresponsible reporting. Mainstream media outlets don’t want to look partisan, so they ignore the BS hidden in plain sight, the hypocrisy and dishonesty that defines the modern Republican Party. I’m old enough to remember when Republicans insisted that anyone who said they wanted to cut Medicare was a demagogue, because I’m more than three weeks old.

I’ve written a lot about the GOP’s defiance of reality–its denial of climate science, its simultaneous denunciations of Medicare cuts and government health care, its insistence that debt-exploding tax cuts will somehow reduce the debt—so I often get accused of partisanship. But it’s simply a fact that Republicans controlled Washington during the fiscally irresponsible era when President Clinton’s budget surpluses were transformed into the trillion-dollar deficit that President Bush bequeathed to President Obama. (The deficit is now shrinking.) It’s simply a fact that the fiscal cliff was created in response to GOP threats to force the U.S. government to default on its obligations. The press can’t figure out how to weave those facts into the current narrative without sounding like it’s taking sides, so it simply pretends that yesterday never happened.

The next fight is likely to involve the $200 billion worth of stimulus that Obama included in his recycled fiscal cliff plan that somehow didn’t exist before Election Day. I’ve taken a rather keen interest in the topic of stimulus, so I’ll be interested to see how this is covered. Keynesian stimulus used to be uncontroversial in Washington; every 2008 presidential candidate had a stimulus plan, and Mitt Romney’s was the largest. But in early 2009, when Obama began pushing his $787 billion stimulus plan, the GOP began describing stimulus as an assault on free enterprise—even though House Republicans (including Paul Ryan) voted for a $715 billion stimulus alternative that was virtually indistinguishable from Obama’s socialist version. The current Republican position seems to be that the fiscal cliff’s instant austerity would destroy the economy, which is odd after four years of Republican clamoring for austerity, and that the cliff’s military spending cuts in particular would kill jobs, which is even odder after four years of Republican insistence that government spending can’t create jobs.

I guess it’s finally true that we all are Keynesians now. Republicans don’t even seem to be arguing that more stimulus wouldn’t boost the economy; they’ve suggested that Obama needs to give up “goodies” like extending unemployment insurance (which benefits laid-off workers) and payroll tax cuts (which benefit everyone) to show that he’s negotiating in good faith. At the same time, though, they also want Obama to propose bigger Medicare cuts, even though they spent the last campaign slamming Obama’s Medicare cuts and denying their interest in Medicare cuts. I live in Florida, so I had the pleasure of hearing a radio ad from Allen West, hero of the Tea Party, vowing to protect Medicare.

Whatever. I realize that the GOP’s up-is-downism puts news reporters in an awkward position. It would seem tendentious to point out Republican hypocrisy on deficits and Medicare and stimulus every time it comes up, because these days it comes up almost every time a Republican leader opens his mouth. But we’re not supposed to be stenographers. As long as the media let an entire political party invent a new reality every day, it will keep on doing it. Every day.